The small intestine's function is to break down food from the stomach and absorb the nutrients. The main role of the duodenum, the first part of the small intestine completes the first phase of ...

A single layer of intestinal epithelial cells (IECs) provides a physical barrier that separates trillions of commensal bacteria in the intestinal lumen from the underlying lamina propria and deeper ...

This article – the fifth in a six-part series describes the physiology and functions of the large intestine, the last portion of the gastrointestinal tract, as well as common conditions of both the ...

CAMBRIDGE, MA -- MIT biologists have discovered an unexpected effect of a ketogenic, or fat-rich, diet: They showed that high levels of ketone bodies, molecules produced by the breakdown of fat, help ...

GI + Biome Complex helps promote mucosal integrity, helps maintain healthy gut bacteria and supports butyrate production. * "I always count on Enzyme Science to give us excellent GI condition-specific ...

In general, it will take four to six hours for your stomach to digest food. However, it can take between 2 to 5 days for food to move through the intestines and exit the body. You can't speed up ...